ASTM A36 Seamless Carbon Steel Pipe for Oil

ASTM A36 Seamless Carbon Steel Pipe for Oil 　　Model NO.: ASTM A36 　　Technique: Hot Rolled 　　Surface Treatment: Black 　　Section Shape: Round 　　Outside Diameter: 10mm-108mm 　　Delivery: Within 30 Days After Receiving Deposit 　　Trademark: Shengtian 　　Specification: SGS 　　Type: Seamless 　　Material: Carbon Steel